CN112050453A - Heat exchange core body replacement door body structure of total heat exchanger - Google Patents
Heat exchange core body replacement door body structure of total heat exchanger Download PDFInfo
- Publication number
- CN112050453A CN112050453A CN202010990605.5A CN202010990605A CN112050453A CN 112050453 A CN112050453 A CN 112050453A CN 202010990605 A CN202010990605 A CN 202010990605A CN 112050453 A CN112050453 A CN 112050453A
- Authority
- CN
- China
- Prior art keywords
- heat exchange
- door body
- movable door
- exchange core
- side wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/001—Casings in the form of plate-like arrangements; Frames enclosing a heat exchange core
- F28F9/002—Casings in the form of plate-like arrangements; Frames enclosing a heat exchange core with fastening means for other structures
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
The invention discloses a heat exchange core body replacing door body structure of a total heat exchanger, which comprises a main shell, wherein a core body replacing through groove is formed in the middle of a side plate body on one side of the main shell; the upper part and the lower part of the outer side wall of the side plate body are both fixed with long guide strips, the movable door body is inserted in the guide grooves of the two long guide strips, the movable door body covers the core body replacement through groove, and the movable door body is fixed on the outer side wall of the side plate body. The movable door body can be moved, so that the movable door body does not cover the core body replacement through groove any more, the heat exchange core body is convenient to replace, the movable door body is always positioned at the main shell body and does not need to be disassembled, the movable door body cannot be lost or fall off during loading and unloading, the loading and unloading efficiency is greatly improved, and the movable door body is good in effect and high in efficiency.
Description
Technical Field
The invention relates to the technical field of fresh air system manufacturing, in particular to a heat exchange core body replacement door body structure of a total heat exchanger.
Background
The fresh air ventilator is also called as total heat exchanger, and is designed and developed according to the principle that one side of a closed room is used for supplying air and the other side is used for inducing air, and a 'fresh air flow field' can be formed indoors. It relies on mechanical air supply and draught to force the formation of new wind flow field in the system, and is a new environmental protection electric appliance which can keep the indoor air clean and fresh all the time.
Among the present total heat exchanger, it generally sets up logical groove in the middle part of the curb plate body, be used for changing the heat exchange core, it is when using, need pass through bolt fastening connecting plate, it covers logical groove and covers the outer end wall of heat exchange core to cover to realize fixedly to connect, when its installation is dismantled, need lift off all its bolts, dismantle the connecting plate again, change again, it is when loading and unloading, the connecting plate is direct dismantlement, and because total heat exchanger generally installs the eminence, and can only put some positions that can place after the connecting plate is dismantled, drop from the eminence easily, influence the installation effectiveness.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a heat exchange core body replacing door body structure of a total heat exchanger, which can move a movable door body to ensure that the movable door body does not cover a core body replacing through groove any more, is convenient to replace a heat exchange core body, and can be always positioned at a main shell without being disassembled, so that the movable door body can not be lost or dropped during loading and unloading, thereby greatly improving the loading and unloading efficiency and having good effect and high efficiency.
The scheme for solving the technical problems is as follows:
a heat exchange core body replacing door body structure of a total heat exchanger comprises a main shell, wherein a core body replacing through groove is formed in the middle of a side plate body on one side of the main shell;
the upper part and the lower part of the outer side wall of the side plate body are both fixed with long guide strips, the movable door body is inserted in the guide grooves of the two long guide strips, the movable door body covers the core body replacement through groove, and the movable door body is fixed on the outer side wall of the side plate body.
The middle parts of the opposite wall surfaces of the two long guide strips are provided with guide grooves, and the upper part and the lower part of the movable door body are inserted and sleeved in the corresponding guide grooves.
The edge of one side wall of the movable door body close to the side plate body is fixed with a sealing strip, the four sealing strips form a rectangular sealing frame body, and the sealing strips are pressed on the outer side wall of the side plate body.
One end, close to the core body replacement through groove, of each of the two long guide strips is fixed on the same vertical plate, and the vertical plate is fixed on the outer side wall of the side plate body.
And an elastic bending block is fixed at one end of each long guide strip, which is far away from the core body replacement through groove, and the vertical parts of the two elastic bending blocks face the movable door body.
The horizontal part of the elastic bending block is fixedly connected to the top surface of the long guide strip through bolts.
And a handheld part is fixed in the middle of the outer side wall of the movable door body.
And the upper part and the lower part of the outer side wall of the movable door body are both formed with mounting through holes, and the screw part of the hand-screwed bolt is inserted in the mounting through holes and is screwed on the side plate body.
The lateral wall of the lateral plate body around the through groove is replaced by the core body, a screwing block is fixed on the lateral wall of the lateral plate body, a screwing hole is formed in the middle of the end face of the screwing block, and the end part of the screw rod part of the hand-screwed bolt extends out of the mounting through hole and is screwed in the corresponding screwing hole.
The invention has the following outstanding effects: it can remove the floating gate body for it no longer covers the core and changes logical groove, conveniently changes the heat exchange core, and its floating gate body can be in main casing body department always, need not to dismantle and get off, makes it can not lose or drop when loading and unloading, improves handling efficiency greatly, and it is effectual, efficient.
Drawings
FIG. 1 is a schematic view of a partial structure of the present invention;
FIG. 2 is a partial cross-sectional view at the side panel body;
fig. 3 is a partial structural schematic view between the hand-screwed bolt and the side plate body.
Detailed Description
Embodiment, as shown in fig. 1 to 3, a heat exchange core replacing door structure of a total heat exchanger includes a main housing 10, a core replacing through slot 12 formed in the middle of a side plate 11 on one side of the main housing 10;
the upper part and the lower part of the outer side wall of the side plate body 11 are both fixed with long guide strips 13, the movable door body 20 is inserted in the guide grooves 14 of the two long guide strips 13, the movable door body 20 covers the core body replacing through groove 12, and the movable door body 20 is fixed on the outer side wall of the side plate body 11.
Further, the middle parts of the opposite wall surfaces of the two long guide bars 13 are formed with guide grooves 14, and the upper part and the lower part of the movable door body 20 are inserted into the corresponding guide grooves 14.
Furthermore, a sealing strip 9 is fixed on an edge portion of one side wall of the movable door body 20 close to the side plate body 11, the four sealing strips 9 form a rectangular sealing frame body, and the sealing strip 9 is pressed against the outer side wall of the side plate body 11.
Further, one end of the two elongated guide strips 13 close to the core body replacement through slot 12 is fixed on the same vertical plate 15, and the vertical plate 15 is fixed on the outer side wall of the side plate body 11.
Furthermore, an elastic bending block 16 is fixed at one end of the two long guide strips 13 away from the core body replacement through slot 12, and the vertical parts of the two elastic bending blocks 16 face the moving door body 20.
Further, the horizontal portion of the elastic bending block 16 is fixedly connected to the top surface of the elongated guide bar 13 by bolts.
Further, the middle part of the outer side wall of the moving door body 20 is fixed with the handheld part 1.
Further, the upper and lower portions of the outer sidewall of the moving door 20 are formed with mounting through holes 21, and the screw portion of the hand bolt 2 is inserted into the mounting through hole 21 and screwed to the side panel 11.
Further, a screwing block 18 is fixed on the outer side wall of the side plate 11 around the core body replacement through groove 12, a screwing hole 181 is formed in the middle of the end face of the screwing block 18, and the end of the screw part of the hand-screwed bolt 2 extends out of the mounting through hole 21 and is screwed in the corresponding screwing hole 18.
An elastic block 3 is fixed on the inner side wall of the middle part of the movable door body 20, and the elastic block 3 faces the core body replacement through groove 12.
When the heat exchange core needs to be replaced, the hand-screwed bolt 2 can be manually unscrewed, the screw part is enabled to lean against the permanent magnet block 4, the adsorption and fixation are realized, the heat exchange core is prevented from falling off from the movable door body 20, then, the hand-held part 1 is held by a hand, the movable door body 20 is moved, the core body replacement through groove 12 is not covered any more, then, the heat exchange core in the core body replacement through groove 12 can be drawn out, a new heat exchange core body is inserted, then, the movable door body 20 is moved to the return position, the hand-screwed bolt 2 is screwed, after the hand-screwed bolt is screwed, the elastic block 3 is pressed on the outer end face of the heat exchange core body, the installation position is ensured to be firm, the movement cannot be generated, the installation effect is good, the efficiency is high, the hand-screwed bolt 2 does not need to be detached from the main shell 10, the assembly and disassembly are convenient, and the movable door body 20, guarantee that it can not omit or drop, improve the installation effectiveness greatly, guarantee the installation effect.
The above embodiments are only for illustrating the invention and are not to be construed as limiting the invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the invention, therefore, all equivalent technical solutions also belong to the scope of the invention, and the scope of the invention is defined by the claims.
Claims (9)
1. A heat exchange core body replacing door body structure of a total heat exchanger comprises a main shell (10), and is characterized in that: a core body replacing through groove (12) is formed in the middle of the side plate body (11) on one side of the main shell (10);
the upper portion and the lower portion of the outer side wall of the side plate body (11) are respectively fixed with a long guide strip (13), the movable door body (20) is inserted into guide grooves (14) of the two long guide strips (13), the movable door body (20) covers the core body replacement through groove (12), and the movable door body (20) is fixed on the outer side wall of the side plate body (11).
2. The heat exchange core replacement door structure of an enthalpy exchanger according to claim 1, characterized in that: guide grooves (14) are formed in the middles of the opposite wall surfaces of the two long guide strips (13), and the upper portion and the lower portion of the movable door body (20) are inserted into the corresponding guide grooves (14).
3. The heat exchange core replacement door structure of an enthalpy exchanger according to claim 1, characterized in that: the edge of one side wall of the movable door body (20) close to the side plate body (11) is fixed with a sealing strip (9), the four sealing strips (9) form a rectangular sealing frame body, and the sealing strips (9) are pressed on the outer side wall of the side plate body (11).
4. The heat exchange core replacement door structure of an enthalpy exchanger according to claim 1, characterized in that: one end, close to the core body replacement through groove (12), of each of the two long guide strips (13) is fixed to the same vertical plate (15), and the vertical plate (15) is fixed to the outer side wall of the side plate body (11).
5. The heat exchange core replacement door structure of an enthalpy exchanger according to claim 1, characterized in that: and an elastic bending block (16) is fixed at one end of each of the two long guide strips (13) far away from the core body replacement through groove (12), and the vertical parts of the two elastic bending blocks (16) face the movable door body (20).
6. The heat exchange core replacement door structure of an enthalpy exchanger according to claim 5, characterized in that: the horizontal part of the elastic bending block (16) is fixedly connected to the top surface of the elongated guide strip (13) through bolts.
7. The heat exchange core replacement door structure of an enthalpy exchanger according to claim 1, characterized in that: the middle part of the outer side wall of the movable door body (20) is fixed with a handheld part (1).
8. The heat exchange core replacement door structure of an enthalpy exchanger according to claim 1, characterized in that: and the upper part and the lower part of the outer side wall of the movable door body (20) are both formed with mounting through holes (21), and the screw part of the hand-screwed bolt (2) is inserted in the mounting through holes (21) and is screwed on the side plate body (11).
9. The heat exchange core replacement door structure of an enthalpy exchanger according to claim 8, characterized in that: the outer side wall of a side plate body (11) at the periphery of the through groove (12) for core body replacement is fixed with a screw joint block (18), the middle part of the end face of the screw joint block (18) is formed with a screw joint hole (181), and the end part of the screw part of the hand-screwed bolt (2) extends out of the installation through hole (21) and is screwed in the corresponding screw joint hole (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010990605.5A CN112050453A (en) | 2020-09-19 | 2020-09-19 | Heat exchange core body replacement door body structure of total heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010990605.5A CN112050453A (en) | 2020-09-19 | 2020-09-19 | Heat exchange core body replacement door body structure of total heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112050453A true CN112050453A (en) | 2020-12-08 |
Family
ID=73603552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010990605.5A Withdrawn CN112050453A (en) | 2020-09-19 | 2020-09-19 | Heat exchange core body replacement door body structure of total heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112050453A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1467448A (en) * | 2002-07-09 | 2004-01-14 | 三星电子株式会社 | Air-conditioning equipment |
| KR20090000506U (en) * | 2007-07-13 | 2009-01-16 | 삼성전자주식회사 | Air conditioner |
| CN101837556A (en) * | 2009-03-20 | 2010-09-22 | 上海斌盛电子机械有限公司 | Pneumatic control double door protective device |
| CN205448763U (en) * | 2016-03-08 | 2016-08-10 | 褚亚君 | Box energy -conserving fin air heat exchanger |
| CN105953352A (en) * | 2016-05-18 | 2016-09-21 | 青岛海信日立空调***有限公司 | Total heat exchanger, control device, control method and air-conditioning system |
| CN106091327A (en) * | 2016-06-21 | 2016-11-09 | 新昌县富士精工科技有限公司 | A kind of air-conditioning drainage pump and control method |
| CN108254405A (en) * | 2017-12-05 | 2018-07-06 | 安徽铭能保温科技有限公司 | A kind of simulation wall heat insulation material experimental provision |
| CN110686394A (en) * | 2019-09-18 | 2020-01-14 | 珠海格力电器股份有限公司 | Total heat exchange core and air conditioner |
| CN111561740A (en) * | 2020-06-08 | 2020-08-21 | 广东海悟科技有限公司 | Lower air supply modular machine room air conditioner of inclined evaporator and air conditioner module |
-
2020
- 2020-09-19 CN CN202010990605.5A patent/CN112050453A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1467448A (en) * | 2002-07-09 | 2004-01-14 | 三星电子株式会社 | Air-conditioning equipment |
| KR20090000506U (en) * | 2007-07-13 | 2009-01-16 | 삼성전자주식회사 | Air conditioner |
| CN101837556A (en) * | 2009-03-20 | 2010-09-22 | 上海斌盛电子机械有限公司 | Pneumatic control double door protective device |
| CN205448763U (en) * | 2016-03-08 | 2016-08-10 | 褚亚君 | Box energy -conserving fin air heat exchanger |
| CN105953352A (en) * | 2016-05-18 | 2016-09-21 | 青岛海信日立空调***有限公司 | Total heat exchanger, control device, control method and air-conditioning system |
| CN106091327A (en) * | 2016-06-21 | 2016-11-09 | 新昌县富士精工科技有限公司 | A kind of air-conditioning drainage pump and control method |
| CN108254405A (en) * | 2017-12-05 | 2018-07-06 | 安徽铭能保温科技有限公司 | A kind of simulation wall heat insulation material experimental provision |
| CN110686394A (en) * | 2019-09-18 | 2020-01-14 | 珠海格力电器股份有限公司 | Total heat exchange core and air conditioner |
| CN111561740A (en) * | 2020-06-08 | 2020-08-21 | 广东海悟科技有限公司 | Lower air supply modular machine room air conditioner of inclined evaporator and air conditioner module |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201208 |